208088136

素因数分解:

$2^3\times 3^3\times {\mathrm{677}}^1\times {\mathrm{1423}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 579283200

約数和(自身を除く): 371195064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 677, 1354, 1423, 2031, 2708, 2846, 4062, 4269, 5416, 5692, 6093, 8124, 8538, 11384, 12186, 12807, 16248, 17076, 18279, 24372, 25614, 34152, 36558, 38421, 48744, 51228, 73116, 76842, 102456, 146232, 153684, 307368, 963371, 1926742, 2890113, 3853484, 5780226, 7706968, 8670339, 11560452, 17340678, 23120904, 26011017, 34681356, 52022034, 69362712, 104044068, 208088136]

約数ペア:

[(1, 208088136), (2, 104044068), (3, 69362712), (4, 52022034), (6, 34681356), (8, 26011017), (9, 23120904), (12, 17340678), (18, 11560452), (24, 8670339), (27, 7706968), (36, 5780226), (54, 3853484), (72, 2890113), (108, 1926742), (216, 963371), (677, 307368), (1354, 153684), (1423, 146232), (2031, 102456), (2708, 76842), (2846, 73116), (4062, 51228), (4269, 48744), (5416, 38421), (5692, 36558), (6093, 34152), (8124, 25614), (8538, 24372), (11384, 18279), (12186, 17076), (12807, 16248)]